emu3ds_setup.exe

The executable emu3ds_setup.exe has been detected as malware by 6 anti-virus scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from doc-0c-34-docs.googleusercontent.com and multiple other hosts.
MD5:
9879868819a3a63382bdb237403d70f6

SHA-1:
6c3f75e43e9dfa6b5042a8bec8802ad0ac817fb9

SHA-256:
8509aa2893a81bdae86fe8b63a7d767acbf2c5f1cb5ed1da0d16845fe3c7fa5c

Scanner detections:
6 / 68

Status:
Malware

Analysis date:
11/23/2024 5:29:04 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Trojan.Win32.Generic
4.0.3.14831

Kaspersky
HEUR:Trojan-Downloader.Win32.Generic
14.0.0.3323

McAfee
Artemis!9879868819A3
5600.7022

Panda Antivirus
Trj/Chgt.E
14.08.31.11

Qihoo 360 Security
HEUR/Malware.QVM20.Gen
1.0.0.1015

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.3

File size:
57.7 KB (59,095 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\emu3ds_setup.exe

File PE Metadata
Compilation timestamp:
12/25/2013 12:01:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
768:odA5YO6lMTQi60JfukE6574Kk7QxLJNbwj0D3S1fT3XJWdWUe/+8+G+B4a0BLLEq:f5TfrpNzRFZxLvUj0DSXJWwUe6BN0Lt

Entry address:
0x30E4

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 90, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, 1C, 71, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 08, A3, 58, E4, 42, 00, E8, 95, 2D, 00, 00, A3, A4, E3, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, E0, 87, 42, 00, FF, 15, 64, 71, 40, 00, 68, 80, 91, 40, 00, 68, A0, DB, 42, 00, E8, 3F, 2A, 00, 00, FF, 15, 20, 71, 40, 00, BD, 00, 40, 43, 00, 50, 55, E8, 2D, 2A...
 
[+]

Entropy:
6.2923

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file emu3ds_setup.exe has been seen being distributed by the following 7 URLs.

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